Hempel Dura Gloss Varnish 750MLHempel's Dura Gloss Varnish is a fast drying, gloss varnish with an excellent balance between hardness and flexibility. An optimised mixture of UV filters prolongs its durability resulting in a long lasting professional finish. Easy to apply and resistant to wear and abrasion within hours of application. For use on new wood as well as on previously varnished wood, interior and exterior, above the waterline.